How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 5/1100.0*Chance wins title100.0*Average seed
Fenerbahçe 2 Eskişehirspor 0 +19.9
+0.2
Bursaspor 2 Kayserispor 0 -19.7
-0.2
Week of 5/7100.0*Chance wins title100.0*Average seed
Ankaragücü 0 Fenerbahçe 3 +24.3
+0.2
Ankaraspor 0 Bursaspor 3 -23.5
-0.2
Galatasaray 1 Antalyaspor 2 -0.3
Week of 5/15100.0*Chance wins title100.0*Average seed
Bursaspor 2 Beşiktaş 1 -30.0
-0.3
Fenerbahçe 1 Trabzonspor 1 -4.2
-0.0
Points
Chance Will Win Championship